FounderOS on new websites
Activation analytics platform for B2B SaaS that tracks user funnels and drop-offs.
- Sites using FounderOS
- 1
- since Jul 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 19
no change on the 30 days before - Last 7 days
- 0.0%
- of new sites, 7-day average
no change on the week before
| First seen | Jul 2, 2026 |
|---|---|
| Website | founder-os.ai |
What we found
- FounderOS did not appear on any new site in the last 30 days.[1]
Share of new sites using FounderOS
The line is the 7-day average share of new sites that use FounderOS, since 10 September.
Analytics on new sites
| # | Movement | Tool | Share of category | Bar | |
|---|---|---|---|---|---|
| 1 | – |
Google Analytics
|
43.0% | ||
| 2 | – |
Tinybird
|
15.7% | ||
| 3 | ▼1 |
Cloudflare Web Analytics
|
10.4% | ||
| 4 | ▲1 |
Sourcebuster
|
10.4% | ||
| 5 | – |
Vercel Analytics
|
6.9% | ||
| … | |||||
| 1149 |
FounderOS
|
<0.1% | |||
All-time shares across the new sites we track: of all of them, and of the sites using any Analytics tool. All 1510 in Analytics
Recently launched products built on FounderOS
1 of the 1 sites using FounderOS are product launches we list individually.
| Site | Found |
|---|---|
| Outbound Glow outboundglow.ai · Marketing | Jul 2 |
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
How this page is made
FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards FounderOS when we detect FounderOS on it at that look.
Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites